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Correlational findings

Study OECD (2017): study PE 2015

Public:
15-16 aged, secundary school students, Peru, 2017
Survey name:
INT PISA 2015
Sample:
Respondents:
N = 6971
Non Response:
Assessment:
Questionnaire: web

Correlate

Authors's label
School performance in science
Our Classification
Distribution
Deciles and quartiles
Operationalization
Scientific performance, for PISA, measures the scientific literacy of a 15 year-old in the use of scientific knowledge to identify questions, acquire new knowledge, explain scientific phenomena, and draw evidence-based conclusions about science-related issues. The mean score is the measure.

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks C-BW-c-sq-l-11-e DM = +/- Score decile   Mean Happiness
1                7,09
2                7,49
3                7,63
4                7,65       
5                7,69
6                7,62
7                7,60
8                7,48
9                7,37
10               7,31

Difference 10-1
- all           +0,22 (ns)
- boys          +0,48 (.05)
- girls         -0.08 (ns) C-BW-c-sq-l-11-e DM = +/- ns Score quarter   Mean Happiness
Bottom          7,36
Second          7,67
Third           7,59
Top             7,36

difference Top-Botom: +0.00